CN213524105U

CN213524105U - Wear-resistant sole

Info

Publication number: CN213524105U
Application number: CN202022653955.0U
Authority: CN
Inventors: 杜文助; 郭明; 罗刚柱; 冯灼英
Original assignee: Putian Xinyuan Shoes Co ltd
Current assignee: Putian Xinyuan Shoes Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-06-25
Anticipated expiration: 2030-11-17

Abstract

The application relates to a wear-resistant sole, which comprises a sole body, wherein the sole body comprises a front palm part, a rear heel part and an arch part for connecting the front palm part and the rear heel part; the edge of the heel part is embedded with a plurality of detachable wear-resistant blocks for improving the wear resistance of the edge of the heel part; an elastic layer is arranged between the wear-resistant block and the heel part and is used for reducing the hard feeling that the wear-resistant block is pressed against the ground when people walk; first anti-skidding lines are arranged between adjacent wear-resistant blocks at intervals and used for improving the anti-skidding performance of the sole. The wear-resistant sole has good wear-resistant, shock-absorbing and anti-skidding functions.

Description

Wear-resistant sole

Technical Field

The application relates to the technical field of soles, in particular to a wear-resistant sole.

Background

Shoes are articles for daily use in daily life, and the soles are used as parts of the shoes, so that the performance of the shoes is very important for improving the comfort level of the shoes.

When people walk, the heel usually lands firstly, so the heel edge of the heel part of the sole is more easily worn compared with other parts, the heel edge of the heel part toward the heel part is worn seriously and even influences the use, and the other parts of the sole can still be used continuously; but shoes with worn heel parts are inconvenient for people to walk, only can be scrapped, and the service life of the shoes is shortened.

SUMMERY OF THE UTILITY MODEL

In order to improve the life of shoes, this application provides a wear-resisting sole.

The application provides a wear-resisting sole adopts following technical scheme:

a wear-resistant sole comprises a sole body, wherein the sole body comprises a front palm part, a rear heel part and an arch part for connecting the front palm part and the rear heel part; a plurality of detachable wear-resistant blocks are embedded in the edge of the heel part, and an elastic layer is arranged between each wear-resistant block and the heel part; first anti-skidding lines are arranged between the adjacent wear-resistant blocks at intervals.

By adopting the technical scheme, the heel edge of the heel part is an easily-worn area, the edge of the heel is embedded with the wear-resistant block, and the wear-resistant block can improve the wear resistance of the heel edge and further prolong the service life of the heel part and the sole body; the elastic layer between the wear-resistant block and the heel part is used for moving towards the direction close to the sole after the wear-resistant block abuts against the ground when people walk, so that the hard feeling that the wear-resistant block abuts against the ground when people walk is relieved; the first anti-skidding lines are arranged between the adjacent wear-resistant blocks at intervals, and after the wear-resistant blocks move towards the direction close to the soles, the first anti-skidding lines can be abutted to the ground, so that the contact area and the friction force between the soles and the ground are increased, the situation that the heels are easy to skid due to the arrangement of the wear-resistant blocks is relieved, and the anti-skidding performance of the soles is improved.

Optionally, the side of the wear-resistant block away from the elastic layer is a convex surface, and a convex point of the convex surface is located on the side of the wear-resistant block close to the heel edge of the heel.

Through adopting foretell technical scheme, set up the bump of wear-resisting piece in being close to the easy wearing and tearing region, can further improve the wearability of heel, prolong the life of sole body.

Optionally, a clamping groove is formed in one side, facing the wear-resistant block, of the elastic layer, and a protruding block extending outwards is arranged on one side, facing the elastic layer, of the wear-resistant block, and the protruding block is matched with the clamping groove; one side of the convex block, which is far away from the wear-resistant block, is provided with a clamping part for clamping.

Through adopting foretell technical scheme, the setting of lug is convenient for with wear-resisting piece joint in the elastic layer, when wear-resisting piece wearing and tearing can't play good wear-resisting effect seriously, can conveniently change wear-resisting piece, makes the sole body keep good wearability.

Optionally, a storage groove for storing the spare wear-resistant block is formed in the back ground side of the sole body.

Through adopting foretell technical scheme, the setting of accumulator can store in the accumulator with reserve wearing layer, is convenient for change wear-resisting piece anytime and anywhere, also is convenient for deal with the condition that wear-resisting piece accident breaks away from the sole body and loses.

Optionally, the distance from the notch to the bottom of the storage groove is smaller than the thickness of the wear-resistant block.

By adopting the technical scheme, the thickness of the wear-resistant block is larger than the distance from the notch of the storage groove to the bottom of the storage groove, so that the wear-resistant block is partially exposed on the back side of the sole body, and when people walk, the sole can be supported against the wear-resistant block, and the sole massaging function is realized.

Optionally, an air cushion is arranged inside the sole body, and the air cushion and the storage tank are arranged in a staggered mode.

Through adopting foretell technical scheme, the setting of air cushion is used for improving the shock attenuation and the buffering effect of sole body, travelling comfort when can improving people and walk.

Optionally, a second anti-slip pattern is arranged on the half sole portion of the sole body.

Through adopting foretell technical scheme, the setting of second antiskid line can make people be difficult to slide when running, has improved the security when people run.

Optionally, a water storage groove is formed in the side edge, facing the heel part, of the second anti-slip pattern.

By adopting the technical scheme, when people walk in rainy days, rainwater is easily taken up along the toes, so that the toes are wetted; by arranging the water storage tank, the water storage tank can be extruded when the sole is trampled with rainwater, and the rainwater is discharged to two sides of the sole body through the water storage tank, so that the rainwater deposited on the sole is reduced; when people walk, part of rainwater can be blocked by the water storage tank, the condition that the rainwater is thrown up is reduced, and the condition that the toe cap is wetted is further reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arrangement of the wear-resistant blocks can improve the wear resistance of the edges of the heels, so that the service lives of the heel parts and the sole body are prolonged;

2. the arrangement of the elastic layer can reduce the hard feeling that the wear-resistant block is pressed against the ground when people walk, and improve the comfort of the sole;

3. the storage tank is convenient for replacing the wear-resistant blocks at any time and any place, and the soles of the feet can be abutted against the wear-resistant blocks in the storage tank when people walk, so that the sole massaging device has the function of massaging the soles of the feet.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1, illustrating primarily the internal structure of the heel portion;

FIG. 3 is a schematic view of the bottom of the sole of an embodiment of the present application;

fig. 4 is a sectional view taken along the direction B-B in fig. 3, and mainly shows the structure of the second anti-slip pattern.

Description of reference numerals: 1. a sole body; 11. a front palm portion; 111. a second anti-skid pattern; 1111. a water storage tank; 12. an arch portion; 13. a heel section; 131. a first anti-skid pattern; 14. a storage tank; 15. an air cushion; 2. a wear-resistant block; 21. a bump; 211. a clamping part; 3. an elastic layer; 31. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a wear-resistant sole.

Referring to fig. 1, the wear-resistant sole comprises a sole body 1, wherein the shoe can be made of PU (polyurethane) material, EVA (ethylene vinyl acetate) foam material or rubber material; sole body 1 in this application embodiment adopts the cotton material of EVA bubble to make, and the sole of making with the cotton material of EVA bubble has good elasticity and pliability, is difficult for pincher trees.

The sole body 1 comprises a forefoot part 11, a heel part 13 and an arch part 12 for connecting the forefoot part 11 and the heel part 13; the heel edge of heel portion 13 inlays and is equipped with a plurality of detachable wear-resisting pieces 2, and wear-resisting piece 2 adopts stereoplasm wear-resisting material to make for the life of extension sole body 1.

Referring to fig. 2, an elastic layer 3 is arranged between the wear-resistant block 2 and the heel part 13 of the sole body 1, and the elastic layer 3 can be made of high-resilience sponge material; the elastic layer 3 is adhered to the heel part 13, is used for reducing the hard feeling of the wear-resistant block 2 against the ground, and can also play a role in shock absorption.

Referring to fig. 2, a clamping groove 31 is formed in one side, facing the wear-resistant block 2, of the elastic layer 3, an outwardly extending protrusion 21 is arranged on one side, close to the elastic layer 3, of the wear-resistant block 2, and the protrusion 21 can be clamped in the clamping groove 31 in a matched manner; one side of the bump 21, which is far away from the wear-resistant block 2, is provided with a clamping portion 211, the bump 21 and the clamping portion 211 are both cylindrical, and the outer diameter of the clamping portion 211 is larger than that of the bump 21, so that the bump 21 is not easy to separate from the clamping groove 31 after being clamped in the clamping groove 31; because elastic layer 3 has elasticity, can conveniently extrude joint portion 211 in draw-in groove 31, convenient operation and installation are firm.

Referring to fig. 2, the side surface of the wear-resistant block 2 away from the elastic cushion layer is provided with a convex surface, and the arrangement of the convex surface can reduce the contact area between the wear-resistant block 2 and the ground and prolong the service life of the wear-resistant block 2; since the heel edge of heel portion 13 is an area prone to wear, the point of the convexity to the farthest point of sole body 1 is located on the side of wear-resistant block 2 close to the heel edge of heel portion 13, and the service life of wear-resistant block 2 is further prolonged.

Referring to fig. 1, a storage groove 14 is formed in one side of the sole body 1 close to the sole, and the storage groove 14 is located in a half sole portion 11 and a heel portion 13 of the sole body 1; the wear-resistant blocks 2 can be embedded in the storage tank 14 in a matched mode, the spare wear-resistant blocks 2 are stored in the storage tank 14, when the wear-resistant blocks 2 embedded in the heel part 13 are seriously worn due to long-term use, the wear-resistant blocks 2 in the storage tank 14 can be taken out and replaced, and the wear-resistant device has the advantages of being fast in replacement, convenient to use and efficient; in order to enable the wear-resistant block 2 arranged in the storage tank 14 to have the massage and health-care effects, the distance from the notch of the storage tank 14 to the bottom of the tank is set to be smaller than the maximum distance from the convex surface of the wear-resistant block 2 to the clamping part 211, so that the sole can be abutted against the convex surface of the wear-resistant block 2 of the sole body 1 when people stand or walk, and the effect of massaging the sole is achieved; aiming at the condition that some people do not adapt to sole massage, the sole body 1 can be additionally provided with an insole, so that the sole covers the wear-resistant blocks 2.

Referring to fig. 1 and 2, an air cushion 15 is arranged inside the sole body 1 and is used for improving the shock absorption and buffering effects of the sole body 1, so that the comfort of people during walking is improved; the air cushions 15 are also positioned at the half sole part 11 and the heel part 13 of the sole body 1, and the air cushions 15 and the storage grooves 14 are arranged in a staggered way.

Referring to fig. 3, the heel portion 13 of the sole body 1 is provided with first anti-slip patterns 131, the first anti-slip patterns 131 are arranged at intervals with the wear-resistant blocks 2, the distance from the first anti-slip patterns 131 to the sole body 1 near one side of the sole is smaller than the distance from the convex surface of the wear-resistant block 2 to the sole body 1 near one side of the sole, when people walk, the wear-resistant blocks 2 can be in contact with the ground and rub, so that the wear-resistant blocks 2 extrude the elastic layer 3 and move towards the direction near the sole body 1, and further the first anti-slip patterns 131 are abutted to the ground, so that the anti-slip effect can be achieved, and the service life of the anti-slip patterns can be prolonged.

Referring to fig. 3, the half sole 11 of the sole body 1 is provided with a second anti-slip pattern 111 for reducing the risk of slipping when people run; the second anti-slip threads 111 are V-shaped, the opening of the second anti-slip threads 111 faces the heel part 13 of the sole body 1, when people walk in rainy days, rainwater on the sole can move to the two sides of the sole body 1 along the V-shaped side edges of the second anti-slip threads 111 when being brought by the toe, and the phenomenon that the toe is wetted can be reduced.

Referring to fig. 4, a water storage tank 1111 is formed in one side of the side edge of the second anti-slip pattern 111 facing the heel portion 13, the water storage tank 1111 penetrates through two sides of the sole body 1 along the V-shaped side edge of the second anti-slip pattern 111, and the water storage tank 1111 can be squeezed when the sole is trampled with rainwater, so that the rainwater on the sole can be discharged to two sides of the sole body 1 through the water storage tank 1111; when people walk, part of rainwater can be blocked by the water storage tank 1111, the condition that the rainwater is thrown up is reduced, and therefore the condition that the rainwater wets the toe cap is reduced.

The implementation principle of this application embodiment a wear-resisting sole does:

when the shoe is used for walking, the wear-resistant blocks 2 embedded at the edges of the heels firstly support against the ground, and the wear-resistant blocks 2 can replace the sole body 1 to be worn, so that the service life of the sole is prolonged; the wear-resistant block 2 presses the elastic layer 3 after abutting against the ground and enables the wear-resistant block 2 to move towards the direction close to the sole body 1, so that the first anti-skid grains 131 abut against the ground, an anti-skid effect can be achieved, and the situation that the heel part 13 is easy to skid due to the fact that the wear-resistant block 2 is arranged is relieved.

The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a wear-resisting sole, includes sole body (1), its characterized in that: the sole body (1) comprises a forefoot part (11), a heel part (13) and an arch part (12) for connecting the forefoot part (11) and the heel part (13); a plurality of detachable wear-resistant blocks (2) are embedded in the edge of the heel part (13), and an elastic layer (3) is arranged between each wear-resistant block (2) and the heel part (13); first anti-skid grains (131) are arranged between the adjacent wear-resistant blocks (2) at intervals.

2. A wear-resistant sole as claimed in claim 1, wherein: the side surface of one side, away from the elastic layer (3), of the wear-resistant block (2) is designed to be a convex surface, and a convex point of the convex surface is located on one side, close to the heel edge of the heel part (13), of the wear-resistant block (2).

3. A wear-resistant sole as claimed in claim 1, wherein: a clamping groove (31) is formed in one side, facing the wear-resistant block (2), of the elastic layer (3), a protruding block (21) extending outwards is arranged on one side, facing the elastic layer (3), of the wear-resistant block (2), and the protruding block (21) is matched with the clamping groove (31); one side of the convex block (21) far away from the wear-resistant block (2) is provided with a clamping part (211) for clamping.

4. A wear-resistant sole as claimed in claim 1, wherein: the ground-back side of the sole body (1) is provided with a storage groove (14) for storing the standby wear-resistant block (2).

5. A wear-resistant sole as claimed in claim 4, wherein: the distance from the notch to the bottom of the storage groove (14) is smaller than the thickness of the wear-resistant block (2).

6. A wear-resistant sole as claimed in claim 4, wherein: the sole is characterized in that air cushions (15) are arranged inside the sole body (1), and the air cushions (15) and the storage tanks (14) are arranged in a staggered mode.

7. A wear-resistant sole as claimed in claim 1, wherein: the half sole part (11) of the sole body (1) is provided with second anti-slip grains (111).

8. A wear-resistant sole as claimed in claim 7, wherein: and a water storage tank (1111) is arranged on the side edge of the second anti-skid grain (111) facing the heel part (13).